Sealmaster® 724798 MORSFT28HI

Sealmaster® gold mounted ball bearings feature wide outer race insert bearing with a land riding metallic retainer. The black oxide treated bearing steel insert features an exclusive lock pin and dimple system. This provides a direct path for lubrication into the bearing. It also helps prevent outer ring rotation. Available with either setscrew or Skwezloc®concentric locking collar. The felt seal with flinger provide a good balance between contaminant entry, GoldPlex®HP grease loss and friction.

Sealmaster® Ball Bearing Unit, Non-Expansion Round Bore Standard-Duty, Series: SFT, 1-3/4 in Bore, 5-27/32 in Bolt Center-to-Center Length, 2-Bolt Flange Mounting, 7-1/16 in Overall Length/Diameter, 2-3/64 in Overall Depth, 4-3/8 in Overall Height, Set Screw Locking Device, 52100 Steel Bearing, Nomex® Seal, 7901 lb Dynamic/5139 lb Static Load, 400 deg F, Uncoated

• Item Features 01=Wide outer race
• Item Features 02=Lock pin and dimple system
• Item Features 03=Nomex seal with flinger
• Item Features 04=Setscrew locking is 120 deg spaced, balanced three point contact minimizes inner ring distortion vibration, reduces noise and improves reliability
• Item Features 05=Zone hardened inner race
• Item Features 06=Land riding retainer
• Item Features 07=Solid bases are standard on Sealmaster® Gold ball bearing pillow blocks
• Item Features 08=All bearings are assembled with a controlled housing fit between the bearing outer ring and housing bore
• Item Features 09=Metal nameplate riveted to the housing allows for easy identification even after years of operation
• Item Features 10=+/- 2 deg static misalignment
• Item Features 11=Cast iron housing
• Item Features 12=Wide black oxided outer ring with direct lubrication inlet hole
• Item Features 13=Wide zone hardened inner ring
• Item Features 14=Krytox® 226 (35% of cavity) lubrication

• Catalog https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/Sealmaster_700495_Catalog.pdf